Fast, Discreet Chlamydia & STI Treatment Online
Tested positive for chlamydia or worried you might have it? Order safe, effective antibiotics online — quickly, privately, and without the hassle of a GP visit. At Click Pharmacy, we deliver UK-licensed treatments straight to your door in plain packaging. Simply complete an online assessment to be reviewed by one of our UK-registered prescribers. If approved, your order will be dispatched for next day delivery.

Chlamydia Treatment Options
We offer the most effective, guideline-recommended treatments for chlamydia:
- Doxycycline 100mg: First-choice antibiotic, taken twice daily for 7 days.
- Azithromycin: An alternative if doxycycline isn’t suitable (e.g., pregnancy, allergies).
Your treatment will depend on your medical history, allergies, and individual needs. Our UK prescribers will help choose the safest, most effective option for you.
What is chlamydia?
Chlamydia is the UK’s most common bacterial STI. It spreads through unprotected vaginal, anal, or oral sex — and many people have no symptoms, which is why regular screening is essential if you’re sexually active.
Symptoms of chlamydia
Many people experience no signs. When symptoms do appear, they can include:
In women:
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Unusual vaginal discharge
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Pain or burning when peeing
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Bleeding between periods or after sex
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Lower abdominal pain
In men:
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Discharge from the penis
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Pain or burning when peeing
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Swollen or tender testicles
Other possible symptoms:
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Rectal pain, discharge, or bleeding (if infected through anal sex)
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Sore throat or discomfort (if infected through oral sex)
Why treat chlamydia early?
Treating chlamydia early prevents serious complications such as:
- For women: Pelvic inflammatory disease (PID), infertility, ectopic pregnancy
- For men: Epididymitis, infertility, reactive arthritis
- For newborns: Risk of eye infections or pneumonia during childbirth
How is chlamydia diagnosed?
A simple urine sample or vaginal swab is used. Testing is available at your GP, local sexual health clinic, or with an easy-to-use home test kit.
Ordering chlamydia treatment online
- Complete our quick, confidential online questionnaire.
- Our UK prescribers review your answers and issue a prescription if appropriate.
- Receive your antibiotics the next day in discreet packaging.
How long does treatment take?
Most infections clear within 7 days of completing antibiotics. Make sure to avoid sex until you and your partner(s) have finished treatment to prevent reinfection.
Side effects of chlamydia treatment
Most people tolerate antibiotics well, but mild side effects can include nausea, diarrhoea, or stomach upset. Severe allergic reactions (swelling, difficulty breathing) are rare — seek immediate medical help if they occur.
Do I need a chlamydia test first?
Yes — testing ensures you get the right treatment and avoid unnecessary antibiotics.
- Order a discreet home test kit or visit your local clinic.
- If you’ve tested positive, you can order treatment directly from Click Pharmacy.
- Not sure if you need a test? Our friendly team can help guide you.
FAQs about chlamydia
Can I take antibiotics without a test?
No. Always confirm chlamydia with a test before starting treatment.
When can I have sex again?
Wait at least 7 days after finishing treatment, and ensure all partners have been treated to avoid reinfection.
Do I need to retest?
Yes — especially if you’re under 25 or have had a new partner. Retesting around 3 months later helps catch reinfection.
Do I need to tell my partner(s)?
Yes — untreated partners can reinfect you and others. It’s important for their health and to stop the spread.
Related Chlamydia advice & articles
How to order
Order your Chlamydia medication in a few clicks. Ordering from us is easy, fast and discreet.
Free Online Assessment
Answer a few simple questions about your health.
Choose Your Medication
Our prescribers will review and guide you to the right treatment.
Fast Delivery
Once approved, your treatment is dispatched discreet packaging by next day delivery.